Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/cl5_nebula_init_0344.fof.smt2 

NASA benchmarks from "Using Automated Theorem Provers to Certify Auto-generated
Aerospace Software", IJCAR 2004.  Translated from TPTP format by Yeting Ge and
Clark Barrett
Benchmark
Size7244
Compressed Size1696
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2006-08-21
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unsat
Inferred Status unsat
Size 7236
Compressed Size1711
Max. Term Depth15
Asserts 14
Declared Functions21
Declared Constants11
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and56 =>23 =28
forall19 let8 Int79 Real19
+1 -8 <=32 >2
>=29 Array32 select83

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01087 —
CVC3-SMT-COMP-2011 default unsat ✅ — —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01587 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01667 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01606 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00969 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00938 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01641 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01178 0.01100
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01948 0.01700
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02025 0.01800
veriT veriT default unsat ✅ 0.00839 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03802 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.01996 0.02111
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.07400 0.07444
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05279 0.05266
veriT veriT-dev default unsat ✅ 0.01257 0.01115
Z3 z3-4.4.1 default unsat ✅ 0.03745 0.03865
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02410 0.02283
Vampire vampire4.2-smt vampire unsat ✅ 0.04241 0.04187
veriT veriT-2017-06-17 default unsat ✅ 3.59604 3.59714
Z3 z3-4.5.0 default unsat ✅ 0.03926 0.03864
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05020 0.07500
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02418 0.02438
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.07643 0.08154
veriT veriT_default unsat ✅ 6.01346 11.93400
Z3 z3-4.7.1_default unsat ✅ 0.04216 0.04205
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03125 0.03118
CVC4 CVC4-sq-final_default unsat ✅ 0.02940 0.02970
Par4 Par4-wrapped-sq_default unsat ✅ 0.04095 0.01292
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.47143 0.78524
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.44450 3.37533
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.13174 0.17122
veriT veriT_default unsat ✅ 0.01565 0.01599
veriT+vite_default unsat ✅ 0.01459 0.01489
Z3 z3-4.8.8_default unsat ✅ 0.03980 0.03972
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.02977 0.03008
cvc5 cvc5-fixed_default unsat ✅ 0.02938 0.02996
Par4 Par4-wrapped-sq_default unsat ✅ 0.02278 0.00618
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.50370 0.85042
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.35211 5.94481
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11364 0.15687
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09916 0.13539
veriT veriT_default unsat ✅ 0.02087 0.01552
Z3 z3-4.8.11_default unsat ✅ 0.02454 0.02448
z3-4.8.8_default unsat ✅ 0.03967 0.03964
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.04665 0.04724
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04554 0.04609
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65137 0.64196
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.62402 1.33528
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.01126 4.86985
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.10627 0.10616
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.26154 0.14216
iProver iProver v3.9.3 unsat ✅ 1.37106 4.02317
SMTInterpol SMTInterpol unsat ✅ 1.74963 4.07763
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.91566 4.18904